Primate

Primate Behavioral Ecology

Taxonomy Primates belong to the order Primates. Members of this order include prosimians, monkeys, apes, and humans. The primates are divided into two suborders: Prosimii and Anthropoidea. Prosimians are the more primitive members of our order, i.e., they more closely resemble the earliest primates, whereas members of Anthropoidea (i.e., monkeys, apes, and humans) are more

Primate Locomotion

Primate locomotor habits can be divided into several major categories, each characterized by different patterns of limb use and body positions. These categories are quadrupedal running and climbing, vertical clinging and leaping, arm suspension, and bipedal walking. A primate chiefly uses one of the four types, but may use other types at least some of

Primate Morphology and Evolution

Taxonomy Primates belong to the order primates. Members of this order include prosimians, monkeys, apes, and humans. The primates are divided into two suborders, Prosimii and Anthropoidea. Prosimians are the more primitive members of our order (i.e., they more closely resemble the earliest primates), whereas members of Anthropoidea (i.e., monkeys [New and Old World], apes

Primate Extinction

Several causative factors contribute to the drastic reduction of primate populations in the world. The major contributors are the destruction of habitat due to deforestation, the illegal pet trade, and the bush-meat trade: all due to the expansion of humans into primate habitat. The overpopulation of the Earth by Homo sapiens is the dominant force

Primate Taxonomy

The Animal Kingdom is divided into 25 to 30 major groups called phyla (singular, phylum): the Arthropoda (insects and spiders), Mollusca, Coelenterata (sea “anemones and jellyfish”), Echinodermata (starfish and sea urchins), and many other phyla that most people would recognize only as “worms.” The phyla are divided into subordinate groups called Classes, the classes again

Primate Brain

The primate order is composed of a group of species that differs very little in its morphological structure but varies quite dramatically in its behavioral patterns. Researchers in the fields of chemistry, biology, neurology, psychology, and medicine have found that behavior is a cognitive mechanism that is processed in the brain. It has been found

Evolution of Primate Brain

Cognitive thought processes that arise from consciousness are depicted as being an exclusive human characteristic. Reflected in the metaphysical views from Aristotle (384-322 BCE) to Rene Descartes (1596-1650), the philosophical implications for our species result in an unbridgeable chasm between our species and the rest of the animal kingdom. These geocentric and anthropocentric depictions of

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